2025 Compare Cities Climate:
San Diego, CA vs Rock Island, IL

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Highlights
- Rock Island has 216.2% more rainy days than San Diego.
- Rock Island has 25.6% less Sunny Days than San Diego.
- On the BestPlaces comfort index, Rock Island scores 25.0% worse than San Diego
 San Diego, CARock Island, ILUnited States
 Rainfall  Unlock3738
 Snowfall0  Unlock28
 Precipitation  Unlock115106
 Sunny266  Unlock205
 Avg. July High  Unlock8586
 Avg. Jan. Low46  Unlock22
 Comfort Index (higher=better)  Unlock6.97
 UV Index5.9  Unlock4.3
 Elevation  Unlock5612443
Reviews for San Diego    319 Reviews

I have lived in San Diego for more than half my life (I am 30) and love it. It has something for everyone and more from arts, to sporting events, and all cuisine is  More

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The only real knock again San Diego is the cost of living, but it is paradise compared to most cities of similar size. Those who complain about the traffic here or say  More

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I have lived in San Diego since 1968 and I am now almost 62 years old. I love San Diego, I really do. But it has become so crowded and so expensive over the years. It  More

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Reviews for Rock Island    3 Reviews

Over 17 years ago

Pros: 1. Extremely low cost of living 2. Affordable place to live Cons: 1. High crime rate 2. Poor school system 3. Not much to  More

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Rock Island has a varied background and contains many cultural and historic areas. It has been improving its school system and is in a metropolitan area which contains  More

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Over 19 years ago

I just moved here for work one year ago. Moving from San Francisco here was a shock but ultimatelly good. The community is a typical midwestern small town. It is part  More

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